package cn.itcast.day05.demo02;

public class dddd {
    public static void main(String[] args) {
        ddd();
    }

    public static void ddd() {
        for(int i=0;i<20;i++)
        {
            for (int i1 = 0; i1 < 10; i1++) {
                System.out.print(" 哈哈哈");
            }
            System.out.println("");
        }
    }
}
